<template>
  <div class="page-content">
    <el-form class="page-search" :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch">
      <el-form-item label="任务名称" prop="jobName">
        <el-input v-model="queryParams.jobName" placeholder="请输入任务名称" clearable @keyup.enter="handleQuery" />
      </el-form-item>
      <el-form-item label="任务组名" prop="jobGroup">
        <el-select v-model="queryParams.jobGroup" placeholder="请选择任务组名" clearable filterable>
          <el-option v-for="dict in sys_job_group" :key="dict.value" :label="dict.label" :value="dict.value" />
        </el-select>
      </el-form-item>
      <el-form-item label="任务状态" prop="status">
        <el-select v-model="queryParams.status" placeholder="请选择任务状态" clearable filterable>
          <el-option v-for="dict in sys_job_status" :key="dict.value" :label="dict.label" :value="dict.value" />
        </el-select>
      </el-form-item>
      <el-form-item class="search-btn">
        <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>
    <el-card shadow="hover">
      <template #header>
        <el-row :gutter="10">
          <el-col :span="1.5">
            <el-button type="primary" plain icon="CirclePlus" @click="handleAdd" v-hasPermi="['monitor:job:add']">新增</el-button>
          </el-col>
          <!-- <el-col :span="1.5">
            <el-button type="success" plain icon="Edit" :disabled="single" @click="handleUpdate" v-hasPermi="['monitor:job:edit']">修改</el-button>
          </el-col> -->
          <el-col :span="1.5">
            <el-button type="danger" plain icon="Delete" :disabled="multiple" @click="handleDelete" v-hasPermi="['monitor:job:remove']">删除</el-button>
          </el-col>
          <el-col :span="1.5">
            <el-dropdown class="mt-[1px]">
              <el-button plain type="info">
                更多
                <el-icon class="el-icon--right"><arrow-down /></el-icon
              ></el-button>
              <template #dropdown>
                <el-dropdown-menu>
                  <el-dropdown-item @click="handleExport" icon="Download">导出数据</el-dropdown-item>
                  <el-dropdown-item @click="handleJobLog" icon="Operation">日志</el-dropdown-item>
                </el-dropdown-menu>
              </template>
            </el-dropdown>
          </el-col>
          <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
        </el-row>
      </template>
      <el-table class="page-table" v-loading="loading" :data="jobList" @selection-change="handleSelectionChange" border>
        <el-table-column type="selection" width="50" align="center" fixed="left" />
        <el-table-column label="任务编号" width="100" align="center" prop="jobId" />
        <el-table-column label="任务名称" align="center" prop="jobName" :show-overflow-tooltip="true" />
        <el-table-column label="任务组名" align="center" prop="jobGroup">
          <template #default="scope">
            <dict-tag :options="sys_job_group" :value="scope.row.jobGroup" />
          </template>
        </el-table-column>
        <el-table-column label="调用目标字符串" align="center" prop="invokeTarget" :show-overflow-tooltip="true" />
        <el-table-column label="cron执行表达式" align="center" prop="cronExpression" :show-overflow-tooltip="true" />
        <el-table-column label="状态" align="center" width="120">
          <template #default="scope">
            <el-switch v-model="scope.row.status" active-value="0" inactive-value="1" @change="handleStatusChange(scope.row)"></el-switch>
          </template>
        </el-table-column>
        <el-table-column label="操作" align="center" width="200" class-name="small-padding fixed-width" fixed="right">
          <template #default="scope">
            <el-tooltip content="修改" placement="top">
              <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)" v-hasPermi="['monitor:job:edit']"></el-button>
            </el-tooltip>
            <el-tooltip content="删除" placement="top">
              <el-button link type="danger" icon="Delete" @click="handleDelete(scope.row)" v-hasPermi="['monitor:job:remove']"></el-button>
            </el-tooltip>
            <el-tooltip content="执行一次" placement="top">
              <el-button link type="warning" icon="CaretRight" @click="handleRun(scope.row)" v-hasPermi="['monitor:job:changeStatus']"></el-button>
            </el-tooltip>
            <el-tooltip content="任务详细" placement="top">
              <el-button link type="success" icon="View" @click="handleView(scope.row)" v-hasPermi="['monitor:job:query']"></el-button>
            </el-tooltip>
            <el-tooltip content="调度日志" placement="top">
              <el-button link type="primary" icon="Operation" @click="handleJobLog(scope.row)" v-hasPermi="['monitor:job:query']"></el-button>
            </el-tooltip>
          </template>
        </el-table-column>
      </el-table>

      <pagination v-show="total > 0" :total="total" v-model:page="queryParams.pageNum" v-model:limit="queryParams.pageSize" @pagination="getList" />
    </el-card>

    <!-- 添加或修改定时任务对话框 -->
    <el-dialog :title="title" v-model="open" append-to-body>
      <el-form ref="jobFormRef" :model="form" :rules="rules" label-width="120px">
        <el-row>
          <el-col :xs="24" :sm="12">
            <el-form-item label="任务名称" prop="jobName">
              <el-input v-model="form.jobName" placeholder="请输入任务名称" />
            </el-form-item>
          </el-col>
          <el-col :xs="24" :sm="12">
            <el-form-item label="任务分组" prop="jobGroup">
              <el-select v-model="form.jobGroup" placeholder="请选择任务分组" clearable filterable>
                <el-option v-for="dict in sys_job_group" :key="dict.value" :label="dict.label" :value="dict.value"></el-option>
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item prop="invokeTarget">
              <template #label>
                <span>
                  调用方法
                  <el-tooltip placement="top">
                    <template #content>
                      <div>
                        Bean调用示例：ryTask.ryParams('ry')
                        <br />Class类调用示例：com.ruoyi.quartz.task.RyTask.ryParams('ry') <br />参数说明：支持字符串，布尔类型，长整型，浮点型，整型
                      </div>
                    </template>
                    <el-icon><question-filled /></el-icon>
                  </el-tooltip>
                </span>
              </template>
              <el-input v-model="form.invokeTarget" placeholder="请输入调用目标字符串" />
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="cron表达式" prop="cronExpression">
              <el-input v-model="form.cronExpression" placeholder="请输入cron执行表达式">
                <template #append>
                  <el-button type="primary" @click="handleShowCron">
                    生成表达式
                    <i class="el-icon-time el-icon--right"></i>
                  </el-button>
                </template>
              </el-input>
            </el-form-item>
          </el-col>
          <el-col :xs="24" :sm="12" v-if="form.jobId !== undefined">
            <el-form-item label="状态">
              <el-radio-group v-model="form.status">
                <el-radio v-for="dict in sys_job_status" :key="dict.value" :value="dict.value">{{ dict.label }}</el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
          <el-col :xs="24" :sm="12">
            <el-form-item label="是否并发" prop="concurrent">
              <el-radio-group v-model="form.concurrent">
                <el-radio value="0">允许</el-radio>
                <el-radio value="1">禁止</el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="执行策略" prop="misfirePolicy">
              <el-radio-group v-model="form.misfirePolicy">
                <el-radio value="1">立即执行</el-radio>
                <el-radio value="2">执行一次</el-radio>
                <el-radio value="3">放弃执行</el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>

    <el-dialog title="Cron表达式生成器" v-model="openCron" append-to-body destroy-on-close>
      <crontab ref="crontabRef" @hide="openCron=false" @fill="crontabFill" :expression="expression"></crontab>
    </el-dialog>

    <!-- 任务日志详细 -->
    <el-dialog title="任务详细" v-model="openView" append-to-body>
      <el-form :model="form" label-width="120px" disabled>
        <el-row>
          <el-col :span="12">
            <el-form-item label="任务编号：">{{ form.jobId }}</el-form-item>
            <el-form-item label="任务名称：">{{ form.jobName }}</el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="任务分组：">{{ jobGroupFormat(form) }}</el-form-item>
            <el-form-item label="创建时间：">{{ form.createTime }}</el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="cron表达式：">{{ form.cronExpression }}</el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="下次执行时间：">{{ parseTime(form.nextValidTime) }}</el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="调用目标方法：">{{ form.invokeTarget }}</el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="任务状态：">
              <div v-if="form.status === '0'">正常</div>
              <div v-else-if="form.status === '1'">暂停</div>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="是否并发：">
              <div v-if="form.concurrent == 0">允许</div>
              <div v-else-if="form.concurrent == 1">禁止</div>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="执行策略：">
              <div v-if="form.misfirePolicy == 0">默认策略</div>
              <div v-else-if="form.misfirePolicy == 1">立即执行</div>
              <div v-else-if="form.misfirePolicy == 2">执行一次</div>
              <div v-else-if="form.misfirePolicy == 3">放弃执行</div>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button @click="openView = false">关 闭</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="Job" lang="ts">
import { listJob, getJob, delJob, addJob, updateJob, runJob, changeJobStatus } from '@/api/monitor/job/index/index';
import { JobForm, JobQuery, JobVO } from '@/api/monitor/job/index/types';
import Crontab from '@/components/Crontab/index.vue';
import { ElForm } from 'element-plus';
import { ComponentInternalInstance } from 'vue';
const router = useRouter();
const { proxy } = getCurrentInstance() as ComponentInternalInstance;
const { sys_job_group, sys_job_status } = toRefs<any>(proxy?.useDict('sys_job_group', 'sys_job_status'));

const jobList = ref<JobVO[]>([]);
const open = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref<Array<number | string>>([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref('');
const openView = ref(false);
const openCron = ref(false);
const expression = ref('');

const jobFormRef = ref<InstanceType<typeof ElForm> | null>(null);
const queryFormRef = ref<InstanceType<typeof ElForm> | null>(null);

const initFormData: JobForm = {
  jobId: '',
  jobName: '',
  jobGroup: '',
  invokeTarget: '',
  cronExpression: '',
  misfirePolicy: 1,
  concurrent: 1,
  status: '0'
};

const data = reactive<PageData<JobForm, JobQuery>>({
  form: { ...initFormData },
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    jobName: '',
    jobGroup: '',
    status: ''
  },
  rules: {
    jobName: [{ required: true, message: '任务名称不能为空', trigger: 'blur' }],
    invokeTarget: [{ required: true, message: '调用目标字符串不能为空', trigger: 'blur' }],
    cronExpression: [{ required: true, message: 'cron执行表达式不能为空', trigger: 'change' }]
  }
});

const { queryParams, form, rules } = toRefs<PageData<JobForm, JobQuery>>(data);

/** 查询定时任务列表 */
const getList = async () => {
  loading.value = true;
  const res = await listJob(queryParams.value);
  jobList.value = res.rows;
  total.value = res.total;
  loading.value = false;
};
/** 任务组名字典翻译 */
const jobGroupFormat = (row: JobForm) => {
  return proxy?.selectDictLabel(sys_job_group.value, row.jobGroup);
};
/** 取消按钮 */
const cancel = () => {
  open.value = false;
  reset();
};
/** 表单重置 */
const reset = () => {
  form.value = { ...initFormData };
  jobFormRef.value?.resetFields();
};
/** 搜索按钮操作 */
const handleQuery = () => {
  queryParams.value.pageNum = 1;
  getList();
};
/** 重置按钮操作 */
const resetQuery = () => {
  queryFormRef.value?.resetFields();
  handleQuery();
};
// 多选框选中数据
const handleSelectionChange = (selection: JobVO[]) => {
  ids.value = selection.map((item) => item.jobId);
  single.value = selection.length != 1;
  multiple.value = !selection.length;
};
// 更多操作触发
const handleCommand = (command: string, row: JobVO) => {
  switch (command) {
    case 'handleRun':
      handleRun(row);
      break;
    case 'handleView':
      handleView(row);
      break;
    case 'handleJobLog':
      handleJobLog(row);
      break;
    default:
      break;
  }
};
// 任务状态修改
const handleStatusChange = (row: JobVO) => {
  let text = row.status === '0' ? '启用' : '停用';
  proxy?.$modal
    .confirm('确认要"' + text + '""' + row.jobName + '"任务吗?')
    .then(function () {
      return changeJobStatus(row.jobId, row.status);
    })
    .then(() => {
      proxy.$modal.msgSuccess(text + '成功');
    })
    .catch(function () {
      row.status = row.status === '0' ? '1' : '0';
    });
};
/* 立即执行一次 */
const handleRun = (row: JobVO) => {
  proxy?.$modal
    .confirm('确认要立即执行一次"' + row.jobName + '"任务吗?')
    .then(function () {
      return runJob(row.jobId, row.jobGroup);
    })
    .then(() => {
      proxy.$modal.msgSuccess('执行成功');
    })
    .catch(() => {});
};
/** 任务详细信息 */
const handleView = (row: JobVO) => {
  getJob(row.jobId).then((response) => {
    form.value = response.data;
    openView.value = true;
  });
};
/** cron表达式按钮操作 */
const handleShowCron = () => {
  expression.value = form.value?.cronExpression;
  openCron.value = true;
};
/** 确定后回传值 */
const crontabFill = (value: string) => {
  form.value.cronExpression = value;
};
/** 任务日志列表查询 */
const handleJobLog = (row: JobVO) => {
  console.log(row);
  const jobId = row.jobId || 0;
  router.push('/monitor/job-log/index/' + jobId);
};
/** 新增按钮操作 */
const handleAdd = () => {
  reset();
  open.value = true;
  title.value = '添加任务';
};
/** 修改按钮操作 */
const handleUpdate = (row?: JobVO) => {
  open.value = true;
  title.value = '修改任务';
  nextTick(async () => {
    const jobId = row?.jobId || ids.value[0];
    reset();
    const { data } = await getJob(jobId);
    form.value = data;
  });
};
/** 提交按钮 */
const submitForm = () => {
  console.log('----------------');
  jobFormRef.value?.validate(async (valid: boolean) => {
    console.log(valid);
    if (valid) {
      form.value.jobId ? await updateJob(form.value) : await addJob(form.value);
      proxy?.$modal.msgSuccess('操作成功');
      open.value = false;
      await getList();
    }
  });
};
/** 删除按钮操作 */
const handleDelete = async (row?: JobVO) => {
  const jobIds = row?.jobId || ids.value;
  await proxy?.$modal.confirm('是否确认删除定时任务编号为"' + jobIds + '"的数据项？');
  await delJob(jobIds);
  getList();
  proxy?.$modal.msgSuccess('删除成功');
};
/** 导出按钮操作 */
const handleExport = () => {
  proxy?.download(
    'monitor/job/export',
    {
      ...queryParams.value
    },
    `job_${new Date().getTime()}.xlsx`
  );
};

getList();
</script>
